Kitra, Queen of Crows

+1: Create two tapped 1/1 black Crow creature tokens with flying.
-3: Target creature gets -X/-X until end of turn, where X is the number of Crows you control. You gain X life.
-8: You get an emblem with "Creature can't attack a planeswalker you control unless it has flying" and "At the beginning of each end step, populate."